.group_one {
        padding: 0 !important;
        * {
            box-sizing: border-box !important;
        }
            position: relative;
            line-height: 48px;
            padding: 0;
            background-color: #ffffff;
            border-bottom: 1px solid #ebebeb;
            user-select: none;
            cursor: pointer;
            .control_container {
                display: block;
                cursor: pointer;
                padding: 0 20px 0 0;
                // padding: 0 20px 0 45px;
            }

          
            .all_container {
                margin-bottom: -5px;
                // border-bottom: 1px solid #ebebeb;
            }
            .checklogo {
                display: inline-block;
                width: 14px;
                height: 14px;
                margin: 0 10px 0 0;
                position: relative;
                top: -1px;
                cursor: pointer;
                margin-left: 20px;
                background-image: url(../images/复选-默认.png);
            }
            .helflogo {
                display: inline-block;
                width: 14px;
                height: 14px;
                margin: 0 10px 0 0;
                position: relative;
                top: -1px;
                cursor: pointer;
                margin-left: 20px;
                background-image: url(../images/复选-部分选中.png);
            }
            .checkedlogo {
                display: inline-block;
                width: 14px;
                height: 14px;
                margin: 0 10px 0 0;
                position: relative;
                top: -1px;
                cursor: pointer;
                margin-left: 20px;
                background-image: url(../images/复选-单个选中.png);
            }
            
            .child_list {
                list-style: none;
                padding: 0;
                margin: 0;
                // padding-bottom: 8px;
                .history_list {
                    line-height: 24px;
                    padding: 0 20px 0 28px;
                    .history_one {
                        display: inline-block;
                        vertical-align: top;
                        text-decoration: underline;
                        color: #0099ff;
                        margin: 0 3px;
                        cursor: pointer;
                        &:hover {
                            opacity: 0.75;
                        }
                        &:not(:last-of-type)::after {
                            content: "/";
                            display: inline-block;
                            margin-left: 3px;
                            color: #999;
                        }
                        &:last-of-type {
                            text-decoration: none;
                            color: #999999;
                            cursor: default;
                            margin: 0 3px;
                            &:hover {
                                opacity: 1;
                            }
                        }
                    }
                }
                .step_list {
                    height: 70px;
                    padding-top: 12px;
                    border-bottom: 1px solid #ebebeb;
                    p {
                        margin-bottom: 0;
                        line-height: 20px;
                    }
                    .step_title {
                        line-height: 25px;
                        margin-bottom: 0;
                        .leftlogo {
                            display: inline-block;
                            vertical-align: middle;
                            width: 8px;
                            height: 14px;
                            background-image: url(../images/back.png);
                            cursor: pointer;
                            margin: 0 11px 0 15px;
                            &:hover {
                                background-image: url(../images/back-hover.png);
                            }
                        }
                    }
                    .step_container {
                        margin-left: 34px;
                        color: #ccc;
                        text-overflow: ellipsis;
                        overflow: hidden;
                        white-space: nowrap;
                        .step_one {
                            font-size: 12px;
                            color: #ccc;
                        }
                        .step_one_0{
                            color: #0099ff!important;
                        }
                    }
                }
                .child_one {
                    position: relative;
                    height: 48px;
                    line-height: 48px;
                    padding-right: 30px!important;
                    text-overflow: ellipsis;
                    overflow: hidden;
                    white-space: nowrap;
                    user-select: none;
                    cursor: pointer;
                    border-bottom: 1px solid #ebebeb;
                    text-overflow: ellipsis;
                    overflow: hidden;
                    white-space: nowrap;
                    &:last-of-type {
                        border-bottom: none;
                    }

                    .rightlogo {
                        position: absolute;
                        top: 21px;
                        right: 24px;
                        transition: all 0.3s;
                        width: 10px;
                        height: 10px;
                        cursor: pointer;
                        transform: rotate(180deg);
                        background-image: url(../images/back.png);
                        &:hover {
                            opacity: 0.75;
                        }
                    }
                    .user_image {
                        display: inline-block;
                        vertical-align: middle;
                        width: 24px;
                        height: 24px;
                        margin: 0 5px 0 0;
                        background-size: 100% 100%;
                        border-radius: 50%;
                    }
                    .next-floor {
                        position: absolute;
                        top: 0;
                        right: 26px;
                        color: #999999;
                        &:hover {
                            color: #719fc3;
                            // .leftlogo {
                            //     background-image: url(../images/next-hover.png);
                            // }
                        }
                        .leftlogo {
                            width: 17px;
                            height: 14px;
                            display: inline-block;
                            // background-image: url(../images/next.png);
                            position: relative;
                            top: 2px;
                            right: 3px;
                        }
                        &:before {
                            content: '';
                            display: inline-block;
                            width: 1px;
                            height: 16px;
                            background-color: #cccccc;
                            margin-right: 15px;
                            position: relative;
                            top: 4px;
                        }
                    }
                }
                .group_empty {
                    height: 100px;
                    line-height: 100px;
                    text-align: center;
                    color: #999;
                }
            }
        }
 